Charge in time. Ordinary mobile phone users are not aware of the dangers of over-discharge, because there are usually no reports of safety incidents. Moreover, some people even think that regular deep discharge is good for battery performance maintenance. In fact, it is not the case, because the memory effect of lithium batteries can be neglected, and there is no such thing as deep discharge to eliminate the memory effect. In theory, the total cycle life of lithium battery deep discharge will be greater, but the risk is that excessive battery discharge will cause the battery voltage to be too low, can not be charged properly, sometimes it will take a long time to boot, or even open the machine. The two harmful rights are lighter, and the service life is shorter than the inability to use. Therefore, users of mobile phones and laptops are advised not to use black screens frequently.
Lithium battery is properly maintained
The temperature is suitable, and it is resistant to cold and heat. When idle, lithium batteries usually do not cause a safety accident. The purpose of daily maintenance is to place the lithium battery in an appropriate environment, thereby delaying the aging of the battery. In fact, one of the lithium battery parameter design is suitable for temperature. Relatively speaking, the temperature is low, but the problem is not big. However, if it is placed at a higher temperature, it is said that the object will be reversed, which will also cause safety problems. The idle state we are talking about is only in the normal environment. If the lithium battery is placed in the water or close to the fire source, it has already left the topic of "maintenance". So, what is it to do under normal circumstances? The aspect of water is protected against moisture and heat. Therefore, the appropriate environment for the daily maintenance of lithium batteries should be four words: ventilation, cool. These four words should be followed regardless of whether the lithium battery is left alone or in use.
In the correct use of lithium batteries, the lithium battery charging method is the most important, because the incorrect charging method will cause safety problems, and the discharge and daily maintenance only affect the service life of the lithium battery, and the lithium battery itself is also a kind. Consumables, no matter what method we take, we can't avoid its final loss, but we use the right method to delay its aging.